Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699960 | Air conditioner for a vehicle | Yasushi Kato, Goro Uchida | 1997-12-23 |
| 5675445 | Lens barrel having optical systems which can be individually installed in corresponding lens frames and method of installing the optical systems | Akira Katayama, Yoshio Imura | 1997-10-07 |